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| PbO2 | min 29% |
| Pb3O4 | min 83% |
| Free PbO | max 17% |
| Tamped density gr/ml. | 2.7-3.5 |
| Residue on 63 µ sieve | max 1% |
Uses
1] In ceramics for the manufacture of frits and enamels.
2] In glass, frits for crystal, electric lamps and television tubes, laboratory tubes.
3] In electrical accumulator as an activator in positive plates.
|
For
more information, please telephone Sales on +44 (0) 161 205 1538 or Submit your request by e-mail to sales@savillewhittle.co.uk |
click here to return to the top of the page| PbO2 | min 33.5% |
| Pb3O4 | min 96.0% |
| Pb3O4+PbO | min 99.0% |
| Sedimentation volume (ml / 24 hr) | 24 |
| Residue on 63 µ sieve | max 0.05% |
Uses
1] In paints as an anti-corrosive element.
2] In elastomers: insulation for wires.
3] In artistic ceramic.
|
For
more information, please telephone Sales on +44 (0) 161 205 1538 or Submit your request by e-mail to sales@savillewhittle.co.uk |
click here to return to the top of the page| PbO2 | min 33.8% |
| Pb3O4 | min 97.0% |
| Pb3O4+PbO | min 99.0% |
| Sedimentation volume (ml / 24 hr) | 30 |
| Residue on 63 µ sieve | 0 |
Uses
1] In paints as an anti-corrosive element.
2] In elastomers: insulation for wires.
|
For
more information, please telephone Sales on +44 (0) 161 205 1538 or Submit your request by e-mail to sales@savillewhittle.co.uk |
click here to return to the top of the page| PbO | min 99.8% |
| PbO2 | max 0.01% |
| Free Pb | max 0.01 % |
| Residue on 63 µ sieve | max 0.30% |
Uses
1] In ceramics for the manufacture of frits and enamels.
2] For stabilizers of PVC and plastics in general.
3] As pigments: dyes (Silicochromates, yellow chromate and English green) or anti-corrosive (lead Titanate)
4] As driers: octoates, naphtanates.
5] In brakes and clutches: brake lining and disks.
6] In rubber as accelerator in vulcanization and as protector in radiology.
7] In electrical equipment: insulator cement and piezoelectric ceramics.
|
For
more information, please telephone Sales on +44 (0) 161 205 1538 or Submit your request by e-mail to sales@savillewhittle.co.uk |
click here to return to the top of the page| PbO | min 99.8% |
| PbO2 | min 0.01% |
| Free PbO | min 0.01% |
Uses
1] In ceramics for the manufacture of frits and enamels
2] In fine glassware industry, optical and technical glass making: crystal glass, electric lamps, laboratory glassware, and television tubes.
|
For
more information, please telephone Sales on +44 (0) 161 205 1538 or Submit your request by e-mail to sales@savillewhittle.co.uk |
click here to return to the top of the page| PbO | 65 - 82% * |
| Pb3O4 | max 0.05% |
| Free Pb | 18 -35 % * |
| Tamped dens. gr/ml. | 3.30 - 4.20 * |
| Residue on 63 µ sieve | max 0.50% |
| Acid absor. (mg. SO4H2/gr.) | min 150 |
*values can be adapted on customer's requirements.
Uses
1] In electrical batteries of lead – acid.
For more information, please telephone Sales on +44 (0) 161 205 1538
or Submit your request by e-mail to sales@savillewhittle.co.uk